Burden of Disease and Treatment Patterns Amongst Patients With Vitiligo: Findings From a National, Longitudinal Retrospective Study in the United Kingdom

Br J Dermatol. 2024 Mar 27:ljae133. doi: 10.1093/bjd/ljae133. Online ahead of print.ABSTRACTThis retrospective study, using UK Clinical Practice Research Datalink and Hospital Episode Statistics databases, analysed 17,239 incident patients with vitiligo. Mean incidence of vitiligo was 0.16 (2010-2021) per 1000 person-years (range: 0.10 [2010-COVID] to 0.19 [2013/2018]); prevalence increased from 0.21% (2010) to 0.38% (2021). The most common comorbidities recorded after vitiligo diagnosis were diabetes (19.4%), eczema (8.9%), thyroid disease (7.5%), and rheumatoid arthritis (6.9%). Mental health diagnoses recorded at any time were most commonly depression and/or anxiety (24.6%), depression (18.5%), anxiety (16.0%), and sleep disturbance (12.7%); recorded after vitiligo diagnosis in 6.4%, 4.4%, 5.5%, and 3.9%, respectively. Mental health comorbidities were more common among White patients (eg, depression and/or anxiety, 29.0%) than Black (18.8%), Asian (16.1%), and other ethnicities (21.4%). In adolescents, depression and/or anxiety was most commonly diagnosed after vitiligo diagnosis (7.4% vs before, 1.8%). Healthcare resources were used most frequently in the first year after vitiligo diagnosis (incident cohort), typically dermatology-related outpatient appointments (101.9/100 person-years) and general practitioner consultations (97.9/100 person-years). In the year after diagnosis, 60.8% of incident patients did not receive vitiligo-related treatments (ie, topical corticoster...
Source: The British Journal of Dermatology - Category: Dermatology Authors: Source Type: research